#158E7B#158E7B

#158E7B is a mid, moderate teal. Relative luminance 0.209; OKLCH L 58.1% C 0.102 H 178.4°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#158E7B
RGB	rgb(21, 142, 123)
HSL	hsl(171, 74%, 32%)
HSV	hsv(171, 85%, 56%)
CMYK	cmyk(85.2%, 0%, 13.4%, 44.3%)
CIE-LAB	lab(52.88, -35.65, 1.29)
CIE-LCH	lch(52.88, 35.67, 177.94°)
OKLab	oklab(58.09% -0.1022 0.0028)
OKLCH	oklch(58.09% 0.102 178.4)
XYZ	xyz(13.5556, 20.9338, 22.0612)
Luminance	0.2094 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158E7B #8E1528

analogous

#158E3F #158E7B #15648E

triadic

#158E7B #7B158E #8E7B15

tetradic

#158E7B #3F158E #8E1528 #648E15

square

#158E7B #3F158E #8E1528 #648E15

split-complementary

#158E7B #8E1564 #8E3F15

monochromatic

#05231F #0D594D #158E7B #1DC3A9 #3BE2C8

Accessibility & contrast

On white

4.05

#158E7B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#158E7B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158E7B

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158E7B	#FFFFFF	#000000	##000000
##158E7B	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88857A

Deuteranopia (green-blind)

#797A7D

Tritanopia (blue-blind)

#009088

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #158e7b;
/* rgb */ color: rgb(21, 142, 123);
/* oklch */ color: oklch(58.1% 0.102 178.4);

Tailwind

colors: {
  custom: {
    50: '#6cb0a1',
    500: '#158e7b',
    950: '#000000',
  },
}

SCSS

$custom: #158e7b;
$custom-light: #6cb0a1;
$custom-dark: #000000;

JSON

{
  "hex": "#158e7b",
  "rgb": {
    "r": 21,
    "g": 142,
    "b": 123
  },
  "hsl": {
    "h": 170.579,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.58093,
    "c": 0.10228,
    "h": 178.4
  },
  "luminance": 0.20935
}

Semantic roles & 50–950 ramp

primary

#158E7B

secondary

#C23D52

accent

#3754F1

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #158E7B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →